--- product_id: 432329170 title: "TI 84 Plus CE Battery - Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh" brand: "takoci" price: "7873 Ft" currency: HUF in_stock: true reviews_count: 8 category: "Takoci" url: https://www.desertcart.hu/products/432329170-ti-84-plus-ce-battery-replacement-battery-for-texas-instruments store_origin: HU region: Hungary --- # 3.7V stable voltage 1300mAh Li-ion power DIY easy install TI 84 Plus CE Battery - Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh **Brand:** takoci **Price:** 7873 Ft **Availability:** ✅ In Stock ## Summary > 🔋 Power your calculations, own your day. ## Quick Answers - **What is this?** TI 84 Plus CE Battery - Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh by takoci - **How much does it cost?** 7873 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/432329170-ti-84-plus-ce-battery-replacement-battery-for-texas-instruments) ## Best For - takoci enthusiasts ## Why This Product - Trusted takoci brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Compact:** Slim 52.7 x 42.9 x 4.8mm design adds no bulk, perfect for on-the-go professionals. - • **Built-In Safety Shield:** Advanced protections guard against overcharge, overheat, and short circuits for peace of mind. - • **Plug & Play Simplicity:** Effortless self-installation means zero downtime—get back to crunching numbers fast. - • **Confidence in Every Charge:** Backed by a 12-month warranty and hassle-free returns—because your productivity deserves reliability. - • **Power Up Your TI-84 Plus CE:** 1300mAh high-capacity Li-ion battery keeps your calculator running longer without a hitch. ## Overview The TAKOCI Replacement Battery is a premium 3.7V, 1300mAh Li-ion battery designed specifically for Texas Instruments TI-84 Plus CE and TI-84 CE calculators. Featuring easy DIY installation, comprehensive safety protections, and a slim, lightweight form factor, it ensures your device stays powered reliably. Supported by a 12-month warranty and responsive customer service, this battery is the smart choice for professionals who demand uninterrupted performance. ## Description desertcart.com: TAKOCI Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh : Electronics Review: Very easy installation - The battery worked great! So glad it was an easy fix for the calculator. Review: Battery review - Battery was a good replacement . Calculator worked as expected. ## Features - [Compatible models] - High quality replacement battery for Texas Instruments TI-84 Plus CE, Please find more compatible models in the product description. - [Specification] Type: Li-ion, Voltage: 3.7V, Capacity: 1300mAh, Dimension: 52.70 x 42.88 x 4.80mm,Weight:23g - [Easy Installation] - Easy to replace, most people can do it by themselves, perfect for replacing your old batteries. You can also choose this battery as a backup. - [Safety Ensured] - Effectively protection Over-charge,over-discharge,over-heat,over-current & short-circuit protection. - [Trustworthy after-sales service] - We provide 12 MONTHS WARRANTY to our dear customers. if customers not satisfied with our product in 14 days,please feel free to return replacement part for refund. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09SH31KL4 | | Best Sellers Rank | #20,340 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #53 in Office Calculator Accessories #131 in Cell Phone Replacement Parts | | Customer Reviews | 4.5 4.5 out of 5 stars (177) | | Date First Available | February 15, 2022 | | Item Weight | 0.816 ounces | | Manufacturer | TAKOCI | | Package Dimensions | 2.76 x 2.09 x 0.94 inches | ## Product Details - **Battery Capacity:** 1300 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** TAKOCI - **Recommended Uses For Product:** Laptop - **Unit Count:** 1 Count ## Images ![TI 84 Plus CE Battery - Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh - Image 1](https://m.media-amazon.com/images/I/61moGsoJmHL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very easy installation *by B***Y on December 18, 2025* The battery worked great! So glad it was an easy fix for the calculator. ### ⭐⭐⭐⭐⭐ Battery review *by A***R on September 14, 2025* Battery was a good replacement . Calculator worked as expected. ### ⭐⭐⭐⭐⭐ Good Replacement *by A***E on January 20, 2025* I bought this to replace the dead battery in my ti84 and it worked perfectly, just came low on battery so make sure to have a charger in case. ## Frequently Bought Together - TAKOCI Replacement Battery for Texas Instruments TI-84 Plus CE, TI-84 CE, fits Part No 3.7L12005SPA, P11P35-11-N01, 3.7V 1300mAh - USB Power and Data Cable for Texas Instruments Calculators, TI-84 Plus, TI-84 Plus C Silver Edition, TI 89 Titanium, TI Nspire CX / TI Nspire CX CAS Graphing Calculators - oliadeo TI 84 Plus CE Battery - Replacement for Texas Instruments TI-84 Plus CE Battery - Part No 3.7L1200SPA, P11P35-11-N01 3.7V 1500mAh --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hu/products/432329170-ti-84-plus-ce-battery-replacement-battery-for-texas-instruments](https://www.desertcart.hu/products/432329170-ti-84-plus-ce-battery-replacement-battery-for-texas-instruments) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-05-16*